{"id":"SUSE-SU-2026:1422-1","aliases":[],"status":"published","title":"Security update for smc-tools","description":"This update for smc-tools fixes the following issue:\n\nUpdate to smc-tools v1.8.7:\n\n- predictable /tmp file allows for local denial of service (bsc#1230052).\n\nChangelog:\n\nUpdate to v1.8.7:\n  \n - smc_rnics: fix regression when PFT not available\n - smcd/smcr: prevent DoS on statistics workfile present in /tmp/\n  \nUpdate to v1.8.6:\n\n - man pages: Update man page for smc_pnet\n - smc-tools: Display sndbuf/RMB stats only if supported by the kernel\n  \nUpdate to v1.8.5:\n \n - smc_rnics: Add support for Network Express RNIC in smc_rnics\n - smc_rnics: Add PFT and VF columns to smc_rnics output\n - libnetlink..: Fix function declaration to use a void prototype\n - smc_rnics: Update smc_chk to extract PNetID from column 9\n - man pages: Update man page for --rawids option and PFT and VF columns\n - smc_rnics: Fix missing PPrt values in smc_rnics -r output","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-04-17T07:21:33Z","modified":"2026-04-18T08:00:37Z","fixes":[{"ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","package":"smc-tools","fixed_in":["1.8.7-150600.3.6.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.6","package":"smc-tools","fixed_in":["1.8.7-150600.3.6.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","package":"smc-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.7-150600.3.6.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.6","package":"smc-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.7-150600.3.6.1"}]}]}],"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20261422-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1230052","tags":["report"]}],"sources":{"osv":[{"id":"SUSE-SU-2026:1422-1","title":"Security update for smc-tools","description":"This update for smc-tools fixes the following issue:\n\nUpdate to smc-tools v1.8.7:\n\n- predictable /tmp file allows for local denial of service (bsc#1230052).\n\nChangelog:\n\nUpdate to v1.8.7:\n  \n - smc_rnics: fix regression when PFT not available\n - smcd/smcr: prevent DoS on statistics workfile present in /tmp/\n  \nUpdate to v1.8.6:\n\n - man pages: Update man page for smc_pnet\n - smc-tools: Display sndbuf/RMB stats only if supported by the kernel\n  \nUpdate to v1.8.5:\n \n - smc_rnics: Add support for Network Express RNIC in smc_rnics\n - smc_rnics: Add PFT and VF columns to smc_rnics output\n - libnetlink..: Fix function declaration to use a void prototype\n - smc_rnics: Update smc_chk to extract PNetID from column 9\n - man pages: Update man page for --rawids option and PFT and VF columns\n - smc_rnics: Fix missing PPrt values in smc_rnics -r output\n","status":"published","published":"2026-04-17T07:21:33Z","modified":"2026-04-18T08:00:37.078501Z","updated_at":"2026-11-02T15:54:01.262144Z"}]}}